Shed Building Permits in Bonners Ferry
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Bonners Ferry
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Use this Bonners Ferry permit page before you build
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- Confirm whether the property is inside city limits or county jurisdiction.
- Check size, foundation, utility, and intended-use rules before ordering materials.
- Use the builder after permit and site constraints are clear enough to shape the shed.
How Bonners Ferry handles shed permits
The City of Bonners Ferry ((208) 267-3105) issues building permits and floodplain/development permits. The city doesn't publish its own shed square-footage exemption, so it follows the state's residential code: a one-story detached storage shed of 200 square feet or less is exempt from a building permit, while a larger one needs a city permit. The city's adopted codes track the state's current editions even though the codified text cites older years.
Electrical, plumbing, and mechanical permits are state permits. In Idaho, electrical, plumbing, and HVAC permits are usually issued by the state Division of Occupational and Professional Licenses (DOPL), separately from any local building permit — and a wired or plumbed shed can need a state trade permit even when the shed itself is small enough to skip a building permit.
Bonners Ferry shed permit snapshot
Bonners Ferry shed permit snapshot
- Building-permit exemption
- Follows the state's 200 sq ft residential exemption (the city publishes no separate figure). Confirm with City Hall.
- Adopted codes
- City code adopts the I-Codes and auto-updates to Idaho's current editions (2018 base); 2023 NEC for electrical.
- Snow & wind
- By local amendment, a 50 psf minimum ground/roof snow load for one- and two-family dwellings; 90 mph basic wind speed.
- Setbacks
- Set by the city zoning schedule (BFCC 11-2-4). Accessory-specific numbers weren't published online — confirm with City Hall.
- Trade permits
- Electrical, plumbing, and mechanical permits are state (DOPL) permits.
- Floodplain
- Building and floodplain permitting are combined; the application asks for the FEMA flood zone and panel.
| Bonners Ferry shed permit snapshot | |
|---|---|
| Building-permit exemption | Follows the state's 200 sq ft residential exemption (the city publishes no separate figure). Confirm with City Hall. |
| Adopted codes | City code adopts the I-Codes and auto-updates to Idaho's current editions (2018 base); 2023 NEC for electrical. |
| Snow & wind | By local amendment, a 50 psf minimum ground/roof snow load for one- and two-family dwellings; 90 mph basic wind speed. |
| Setbacks | Set by the city zoning schedule (BFCC 11-2-4). Accessory-specific numbers weren't published online — confirm with City Hall. |
| Trade permits | Electrical, plumbing, and mechanical permits are state (DOPL) permits. |
| Floodplain | Building and floodplain permitting are combined; the application asks for the FEMA flood zone and panel. |

Bonners Ferry sets a 50 psf design snow load and reviews floodplain placement in the same application — design accordingly.
Building permit vs. zoning
Bonners Ferry keeps the two questions separate. The building permit generally isn't required for a detached shed of 200 square feet or less under the state's residential code, but zoning setbacks apply at any size. The city doesn't post a shed-specific exemption on its own page, so confirm the operative threshold for your lot with City Hall.
If the shed becomes living space, the building permit comes into play regardless of size.
A 50 psf design snow load
By local amendment, Bonners Ferry sets a minimum design snow load of 50 psf for one- and two-family dwellings within city limits (manufactured housing has its own minimums), with a 90 mph basic wind speed. The surrounding Boundary County area calculates an even higher ground snow load, so design the roof to the value that applies to the parcel.
That snow load shapes the roof pitch and framing from the start.
Floodplain is built into the application
Bonners Ferry sits along the Kootenai River, so the city's permit application doubles as a floodplain permit application and asks for the FEMA flood zone and panel number. A parcel in a Special Flood Hazard Area faces additional elevation and construction requirements.
Electrical, plumbing, and mechanical permits route through the state. Treat this as planning context, not a permit decision. Thresholds, setbacks, fees, and adopted code editions change, so confirm the current rule for your exact parcel with the authority that has jurisdiction before you order materials.
Bonners Ferry shed permit FAQs
Does Bonners Ferry require a permit for a small shed?
The city follows the state's residential code, which exempts a detached storage shed of 200 square feet or less from a building permit; a larger shed needs a city permit. The city doesn't post its own shed figure, so confirm the threshold with City Hall at (208) 267-3105.
What snow load should I design for?
By local amendment, the city sets a 50 psf minimum design snow load for one- and two-family dwellings, with a 90 mph basic wind speed. The surrounding county calculates a higher ground snow load, so design to the value for the parcel.
Do I need a floodplain permit?
Possibly. Bonners Ferry combines building and floodplain permitting in one application and asks for the FEMA flood zone and panel. A parcel in a Special Flood Hazard Area faces added elevation and construction requirements.
Who issues electrical and plumbing permits?
The state (DOPL). Those trade permits are separate from the city building permit and apply even to an otherwise exempt shed that's wired or plumbed.
Plan a Bonners Ferry shed
Check the flood zone and design to the 50 psf snow load, then size the shed in the builder — or send the details for an estimate.
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